- Must visit
Ancient City (Mueang Boran)
Largest open-air museum with replicas of Thailand's most famous monuments and architecture.
Cheapest price
$18
Average price
$23
Fastest journey
8 h
Average duration
8 h 2 m
Buses per day
23
Distance
491 km
The best way to find a cheap bus ticket from Klang Yai to Bangkok is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Klang Yai to Bangkok will cost around $23 if you buy it on the day, but the cheapest tickets can be found for only $18.
Of the 23 buses that leave Klang Yai for Bangkok on Mon, May 18, 23 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, May 18 the direct buses cover the 491 km distance in an average of 8 h 2 m but if you time it right, some buses will get you there in just 8 h .
On Mon, May 18 the slowest buses will take 8 h 5 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Omio recommends booking the flight as it is the most popular option from Klang Yai to Bangkok among Omio's users. If you are prioritising price take the bus with prices starting from $16. For those with little time consider booking a flight which can get you there in 1h 3m. The ticket price range depends on the travel mode: a bus costs an average of $16, and a flight costs an average of $31.
Distance: 305 miles (491 km)
| Bus | Most popular Flight | Driving |
|---|---|---|
$17 Average price Cheapest | $56 Average price | $76 Average price (fuel + tolls) |
10h 32m Average total duration 10h 2m Onboard + 30m Additional time* | 4h 3m Average total duration Fastest 1h 3m Onboard + 3h 0m Additional time* | 9h 0m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Klang Yai to Bangkok:
A bus is $38 (€31) less than a flight for this route with tickets for a flight from Klang Yai to Bangkok costing on average $56 (€45).
Other travel options to Bangkok take longer:
Bus takes on average 10h 2m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Cherdchai Tour | Departure Time 02:00AM | Arrival Time 12:00PM | Duration 10h00 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 08:30AM | Arrival Time 05:25PM | Duration 8h55 | Departure days Mon | Cheapest price $29 |
Operator Cherdchai Tour | Departure Time 09:00AM | Arrival Time 07:00PM | Duration 10h00 | Departure days Mon | Cheapest price $18 |
Operator Nakhonchaiair | Departure Time 09:15AM | Arrival Time 05:55PM | Duration 8h40 | Departure days Mon | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 11:00AM | Arrival Time 08:15PM | Duration 9h15 | Departure days Mon | Cheapest price $23 |
Operator Nakhonchaiair | Departure Time 12:10PM | Arrival Time 08:15PM | Duration 8h05 | Departure days Mon | Cheapest price $21 |
Operator Chan Tour | Departure Time 12:30PM | Arrival Time 12:00AM | Duration 11h30 | Departure days Thu | Cheapest price $24 |
Operator Chan Tour | Departure Time 01:00PM | Arrival Time 10:40PM | Duration 9h40 | Departure days Wed | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 01:00PM | Arrival Time 09:40PM | Duration 8h40 | Departure days Mon | Cheapest price $21 |
Operator Chan Tour | Departure Time 07:00PM | Arrival Time 05:40AM | Duration 10h40 | Departure days Mon | Cheapest price $23 |
Operator Sawasdee Esan | Departure Time 07:00PM | Arrival Time 04:15AM | Duration 9h15 | Departure days Mon | Cheapest price $23 |
Operator Nakhonchaiair | Departure Time 07:00PM | Arrival Time 03:00AM | Duration 8h00 | Departure days Mon | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 07:30PM | Arrival Time 04:15AM | Duration 8h45 | Departure days Mon | Cheapest price $31 |
Operator Cherdchai Tour | Departure Time 07:30PM | Arrival Time 05:30AM | Duration 10h00 | Departure days Mon | Cheapest price $20 |
Operator JK | Departure Time 07:45PM | Arrival Time 05:30AM | Duration 9h45 | Departure days Mon | Cheapest price $23 |
Operator Nakhonchaiair | Departure Time 08:00PM | Arrival Time 04:25AM | Duration 8h25 | Departure days Mon | Cheapest price $23 |
Operator Chan Tour | Departure Time 08:00PM | Arrival Time 05:40AM | Duration 9h40 | Departure days Mon | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 08:15PM | Arrival Time 04:18AM | Duration 8h03 | Departure days Mon | Cheapest price $21 |
Operator Budsarakham | Departure Time 08:15PM | Arrival Time 04:45AM | Duration 8h30 | Departure days Mon | Cheapest price $18 |
Operator Cherdchai Tour | Departure Time 08:30PM | Arrival Time 05:30AM | Duration 9h00 | Departure days Mon | Cheapest price $19 |
Operator Budsarakham | Departure Time 08:30PM | Arrival Time 05:30AM | Duration 9h00 | Departure days Mon | Cheapest price $21 |
Operator JK | Departure Time 08:45PM | Arrival Time 05:30AM | Duration 8h45 | Departure days Mon | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 09:00PM | Arrival Time 05:10AM | Duration 8h10 | Departure days Mon | Cheapest price $29 |
Operator Nakhonchaiair | Departure Time 09:30PM | Arrival Time 05:30AM | Duration 8h00 | Departure days Mon | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 09:45PM | Arrival Time 05:55AM | Duration 8h10 | Departure days Mon | Cheapest price $29 |
Operator Nakhonchaiair | Departure Time 10:30PM | Arrival Time 06:30AM | Duration 8h00 | Departure days Mon | Cheapest price $21 |
The table below shows live departures for Klang Yai to Bangkok buses for tomorrow, Monday, May 18. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:30 AM Nakhonchai Air Bus Station Udon Thani | 8h55 | 5:25 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
![]() | 9:00 AM Udon Thani Bus Terminal | 10h00 | 7:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
![]() | 9:15 AM Nakhonchai Air Bus Station Udon Thani | 8h40 | 5:55 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
![]() | 11:00 AM Nong Khai Bus Terminal | 9h15 | 8:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
![]() | 12:10 PM Nakhonchai Air Bus Station Udon Thani | 8h05 | 8:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
![]() | 1:00 PM Nakhonchai Air Bus Station Udon Thani | 8h40 | 9:40 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from Klang Yai to Bangkok run on average 13 times per day, taking around 10h 2m. Cheap bus tickets for this journey start at $16 (€13) if you book in advance.
There are 13 buses per day. The earliest bus runs at 07:30, the last at 23:45. The fastest bus covers the 305 miles (491 km) distance in 9h 40m.
Distance 305 miles (491 km) |
Average bus duration 10h 2m |
Cheapest ticket price $16 (€13) |
Buses per day 13 |
Direct buses 13 |
Fastest bus 9h 40m |
First bus 7:30 AM |
Last bus 11:45 PM |
Cheapest Month Feb |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Jul - Sep |
Discover the best of Bangkok — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Bangkok trip today.
Largest open-air museum with replicas of Thailand's most famous monuments and architecture.
Thailand's premier museum showcasing Thai art and history.
Museum and former home of American businessman and architect Jim Thompson showcasing Thai silk and art.
One of the world's largest outdoor markets offering a wide range of goods.
Popular backpacker street known for its vibrant nightlife and market atmosphere.
Trendy shopping area with boutiques, cafes, and cultural experiences.
Stir-fried rice noodles with eggs, tofu, shrimp, and peanuts. A classic Thai street food dish known for its sweet and savory flavors.
A spicy and sour soup with shrimp, lemongrass, lime leaves, and chili. Its aromatic broth is popular for its bold and refreshing flavors.
Green papaya salad blended with chilies, tomatoes, lime juice, and peanuts. It's known for its spicy and tangy flavors.
Bangkok offers affordable accommodation and dining options, making it a budget-friendly destination.
Tipping is not mandatory but appreciated. Round up bills or leave 10% in restaurants. Tipping in taxis is not expected.
Official public transport app
Bangkok Bus Terminal (Eastern), Bangkok -> Bangkok Railway Station (Hua Lamphong), Bangkok
Find answers to the most common questions about traveling from Klang Yai to Bangkok by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Bangkok, this guide helps you travel smarter and with confidence.

Here are some other resources that might have the information you need